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Microsoft Office 2016 Keyboard Shortcuts For Windows. (Shortcut Matters)
by U. C-Abel Books


Kindle Edition published 2016-07-30
Bestseller ranking: 136005

Product Description
*Keyboard Shortcuts are in the business of making people fast and healthy when computing*
This book, Microsoft Office 2016 Keyboard Shortcuts is like salvation sent into computing world to help Office 2016 users do greater than they have been doing. The shortcuts are awesomely organized in a tabular form with TASKS and SHORTCUTS neatly separated, and all the Microsoft Office 2016 programs covered. Through this book, you will know more about keyboard shortcuts, mouse, and keyboard, learn 15 special keyboard shortcuts every computer user should know, and many more.
    Programs included in this book are:
    Keyboard Shortcuts in Microsoft Word 2016: Frequently Used Shortcuts, Navigate The Ribbon With Only The Keyboard, Change The Keyboard Focus By Using The Keyboard Without Using The Mouse, Keyboard Shortcut Reference For Microsoft Word, and Function Key Reference.
    Keyboard Shortcuts in Micros…

Author Topic: Portable battery  (Read 430 times)  

Offline __Amy__

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Portable battery
« on: February 01, 2018, 10:15:48 AM »
I have a 2015 kindle fire hdx that I need to buy a portable battery big enough to charge device.  I have a portable battery but the fire says it isnt carving. Any recommendations?


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Offline jobo132435

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Re: Portable battery
« Reply #1 on: February 01, 2018, 11:49:06 AM »
Batteries come in more or less the following " sizes" 2500 mw/h, 5000mw/ h and a 1000mw/h ( give or take a few MW) as a rule of thumb 2500 will charge a phone battery once, from empty to full. 5000, will charge a kindle once to full and a phone twice. Therefore it follows that a 1000 will charge a kindle twice.

However if your kindle battery is jiggered, it may well lose charge almost as fast as it gains it and you may need a,1000 mw/h just to keep up.

There is not really a Great difference in price from the bottom to the top, it really just the physical sieze that you need to carry with you that's the deciding factor

Offline jobo132435

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Re: Portable battery
« Reply #2 on: February 17, 2018, 06:01:25 AM »
Just to add, its sensible to buy an " exspebsive battery from a known distributor, in person or through their web site and not a,cheap one from the unknown source that frequenting eBay ect,
There are two reasons for this, one, the fact that lithium batteries have an unfortunate habit of bursting in to flames, the only thing stopping this from happening is the quality of the control circuits abd the batteries them selves, lithium batteries are fairly cheap, good quality batteries and , good quality control circuits are not, AND far more commonly, there is a tenancy to massively over state the capacity of the battery, which is very difficult to verify with out test equipment. A half or even a quarter of the claimed out put is quite likely.

Even with major retailers there is commonly an over statement of capacity, they quote an output in mh based on3.6 volts but give an actual output of 5volts, this effective makes the real capacity about 25%less

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